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This is a post-approval study to evaluate the clinical outcomes in a cohort of participants treated during commercial use of the HeartLight System to confirm results of the previously conducted pivotal clinical study.
This is a prospective, open-label, multi-center, single arm study designed to assess continued safety and effectiveness of the HeartLight System during commercial use in participants being treated for drug refractory, symptomatic, paroxysmal atrial fibrillation.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Treatment | Other | Pulmonary vein isolation ablation with HeartLight Endoscopic Ablation System |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| HeartLight | Device | HeartLight Endoscopic Ablation System |
| |
| Measure | Description | Time Frame |
|---|---|---|
| The proportion of participants free from symptomatic atrial fibrillation (AF) or symptomatic atypical atrial flutter/atrial tachycardia (AFL/AT) lasting longer than 30 seconds post the 90 day blanking period | The outcome will be assessed from 91 days post procedure through 12 months | Day 91 through 12 months |
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| Measure | Description | Time Frame |
|---|---|---|
| Chronic Effectiveness | Freedom from symptomatic AF or symptomatic atypical AFL/AT | 36 months |
| Chronic Safety | Reporting of adverse events | 36 months |
Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Study Director | Contact | 508-658-7253 | lhausmann@cardiofocus.com |
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| University of Arizona Sarver HeartCenter | Recruiting | Tucson | Arizona | 85724 | United States |
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| ID | Term |
|---|---|
| D001281 | Atrial Fibrillation |
| ID | Term |
|---|---|
| D001145 | Arrhythmias, Cardiac |
| D006331 | Heart Diseases |
| D002318 | Cardiovascular Diseases |
| D010335 | Pathologic Processes |
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| Ablation |
| Procedure |
Pulmonary vein isolation ablation |
|
| Effect of Operator Experience on primary effectiveness endpoint | Assess relationship between operator experience and freedom from symptomatic AF or symptomatic atypical AFL/AT | 36 months |
| Effect of Operator Experience on primary safety endpoint | Assess relationship between operator experience and rate of Primary Adverse Events (PAE) | 36 months |
| Safety Outcomes by Gender | Assess relationship between gender and rate of PAEs | 12 months and 36 months |
| Neurological Events | Assess relationship between neurological events and procedural parameters | 36 months |
| University of Illinois | Recruiting | Chicago | Illinois | 60612 | United States |
|
| Mount Sinai Hospital | Recruiting | New York | New York | 10029 | United States |
|
| University Of Virginia Health System | Recruiting | Charlottesville | Virginia | 22908 | United States |
|
| D013568 |
| Pathological Conditions, Signs and Symptoms |